1.Fashion design with seven-color backlights and large Nami glass. 2.Support MP3/WMA/WAV etc.music formats 3.7 EQ modes and 7 kinds of playing modes. 4.ID3 tag: show lyric while playing 5.A-B repeat and mass storage as USB flash disk 6.Building-in FM and FM inner record 7.Super-long high-quality voice recording 8.Multi-languages display and 32 degrees of volume control 9.High-speed USB 2.0 port and driveless for window 2000//ME/XP or upper version. 10.Single AAA battery plays for over 10hours 11.Memory capacity:64MB-2GB Size:78*35*12mm,Weight:30g Optional color:reds/ilver/yellow/black/blue